Earthquake Information
 Origin Time
2026-04-28 11:21:27 (GMT)
 Magnitude
M 3.3
 Latitude
39.1653° N
 Longitude
23.4100° E
 Focal Depth
10 km
 # of Arrivals
91
 Location 6.3 km W of Skiathos
45.8 km ESE of Volos
134.4 km NNW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
AOS2HT37.4 93 P11:21:33.53 -1.01.0A
ALNAHL40.0 93 P11:21:33.97 -0.91.0A
ACHLHT42.7246 P11:21:33.92 -1.51.0A
GR231Y42.7202 P11:21:34.24 -1.11.0A
GR221Y51.0261 P11:21:35.23 -1.51.0A
MRKAHA53.4164 P11:21:35.97 -1.11.0A
ATALHA62.4213 P11:21:37.27 -1.21.0A
LKRHL67.5212 P11:21:38.01 -1.21.0A
PSAHHA69.4163 P11:21:38.80 -0.71.0A
AXARHA78.6236 P11:21:39.97 -1.11.0A
GR261Y85.1180 P11:21:40.97 -1.01.0A
PAIGHT88.7 15 P11:21:42.57 0.01.0A
GR181Y89.3315 P11:21:42.01 -0.71.0A
ERTRHA90.5159 P11:21:42.08 -0.81.0A
AGGHT94.1261 P11:21:42.06 -1.41.0A
THIVHA96.6184 P11:21:44.82 1.01.0A
AMPEHA96.8187 P11:21:43.26 -0.61.0A
NESNHT97.4310 P11:21:44.93 1.01.0A
SKYHL103.2107 P11:21:45.27 0.41.0A
PRDMHA109.8207 P11:21:44.42 -1.51.0A
ANTKHA111.7217 P11:21:44.85 -1.31.0A
DSFHP113.5223 P11:21:45.21 -1.21.0A
GR241Y117.8244 P11:21:45.58 -1.51.0A
TYRNHT117.9301 P11:21:46.34 -0.71.0A
MDRAHA122.9178 P11:21:47.71 0.01.0A
ALIOHA124.4169 P11:21:48.82 0.91.0A
MRTHHA124.8158 P11:21:47.79 -0.21.0A
THLHL127.9291 P11:21:47.58 -0.91.0A
LTKHP132.7197 P11:21:48.72 -0.31.0A
GR131Y133.3352 P11:21:48.65 -0.51.0A
PLGHL134.1 1 P11:21:48.82 -0.41.0A
ATHHL135.2168 P11:21:49.86 0.51.0A
NOACHL135.2168 P11:21:50.60 1.21.0A
LOUTHA136.3196 P11:21:49.30 -0.21.0A
ATHUHA137.2166 P11:21:50.55 0.91.0A
OURHT138.8 20 P11:21:49.72 -0.11.0A
KALEHA139.8232 P11:21:49.88 -0.11.0A
HMT1HT141.1 30 P11:21:52.67 2.51.0A
THALHA141.4208 P11:21:50.32 0.11.0A
PSARCL141.6230 P11:21:50.30 0.01.0A
PSAMCL141.8229 P11:21:50.10 -0.21.0A
ANXHP143.7244 P11:21:50.58 0.01.0A
SERGHP144.1235 P11:21:50.53 -0.11.0A
TRIZCL146.1233 P11:21:50.85 0.01.0A
PYRGCL147.1236 P11:21:51.20 0.21.0A
ACORHA149.3199 P11:21:53.18 1.91.0A
KRYOHL149.6208 P11:21:53.01 1.71.0A
VLYHL149.8167 P11:21:52.06 0.81.0A
EFPHP154.1238 P11:21:52.74 0.81.0A
KARYHA154.4144 P11:21:52.61 0.71.0A
GR161Y159.3308 P11:21:52.97 0.41.0A
AIOACL159.5228 P11:21:52.72 0.11.0A
LAKAHA161.3231 P11:21:53.50 0.61.0A
HORTHT161.5351 P11:21:52.59 -0.31.0A
ROD3CL162.5235 P11:21:53.70 0.71.0A
GURHP165.2215 P11:21:53.30 -0.11.0A
GR171Y165.3293 P11:21:54.19 0.81.0A
KLVHL165.9222 P11:21:53.33 -0.11.0A
GR091Y167.9 8 P11:21:53.67 0.01.0A
EPIDHA174.3188 P11:21:54.97 0.41.0A
MET1HL176.5181 P11:21:54.38 -0.41.0A
GR111Y183.4326 P11:21:57.36 1.61.0A
SOHHT184.1359 P11:21:55.75 -0.11.0A
TETRHL184.9277 P11:21:57.26 1.21.0A
KOKKHT190.5 15 P11:21:56.07 -0.61.0A
THASHT195.3 34 P11:21:56.20 -1.11.0A
GR301Y196.7202 P11:21:58.44 1.01.0A
DROHP200.0228 P11:21:59.30 1.31.0A
PDOHP202.8253 P11:22:00.79 2.41.0A
GR101Y213.3314 P11:22:00.16 0.51.0A
KVLAHL213.8 23 P11:21:58.79 -0.91.0A
SRSHT216.6 4 P11:21:59.58 -0.51.0A
GRGHT216.7337 P11:21:59.86 -0.21.0A
VLXHP218.9205 P11:22:00.32 0.01.0A
KAVAHT223.9 24 P11:22:00.04 -1.01.0A
GR021Y230.7 16 P11:22:03.96 2.21.0A
AMTHP234.5220 P11:22:04.09 1.81.0A
GR041Y241.3 33 P11:22:02.45 -0.71.0A
SERIHA241.9157 P11:22:03.02 -0.21.0A
CHOSHT244.7110 P11:22:03.58 -0.11.0A
GR321Y247.2189 P11:22:03.60 -0.21.0A
GR031Y253.7 29 P11:22:03.84 -0.81.0A
PRASHL261.7 21 P11:22:04.59 -1.11.0A
MMBBS266.4 6 P11:22:06.07 -0.11.0A
VLIHL275.1189 P11:22:07.45 0.21.0A
GR331Y283.4200 P11:22:09.64 1.31.0A
KKBBS298.6356 P11:22:10.26 0.11.0A
KDZBS319.1 30 P11:22:14.57 1.81.0A
KTHAHL324.9186 P11:22:13.66 0.21.0A


  Solution details

Event:
    Public ID              nkua2026igqi
    Description
      region name: Aegean Sea
Origin:
    Date                   2026-04-28
    Time                  11:21:26.99  +/-    0.1 s
    Latitude              39.1653 deg  +/-      1 km
    Longitude             23.4100 deg  +/-      1 km
    Depth                      10 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.96 s
    Azimuthal gap              58 deg

2 Network magnitudes:
    MLv       3.26 +/- 0.13  67            
    M         3.26           67 preferred  

91 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    AOS2  HT    0.3  93  P       11:21:33.53  -1.0 A  1.0  AOS2 
    ALNA  HL    0.4  93  P       11:21:33.97  -0.9 A  1.0  ALNA 
    ACHL  HT    0.4 246  P       11:21:33.92  -1.5 A  1.0  ACHL 
    GR23  1Y    0.4 202  P       11:21:34.24  -1.1 A  1.0  GR23 
    GR22  1Y    0.5 261  P       11:21:35.23  -1.5 A  1.0  GR22 
    MRKA  HA    0.5 164  P       11:21:35.97  -1.1 A  1.0  MRKA 
    ATAL  HA    0.6 213  P       11:21:37.27  -1.2 A  1.0  ATAL 
    LKR   HL    0.6 212  P       11:21:38.01  -1.2 A  1.0  LKR  
    PSAH  HA    0.6 163  P       11:21:38.80  -0.7 A  1.0  PSAH 
    AXAR  HA    0.7 236  P       11:21:39.97  -1.1 A  1.0  AXAR 
    GR26  1Y    0.8 180  P       11:21:40.97  -1.0 A  1.0  GR26 
    PAIG  HT    0.8  15  P       11:21:42.57  -0.0 A  1.0  PAIG 
    GR18  1Y    0.8 315  P       11:21:42.01  -0.7 A  1.0  GR18 
    ERTR  HA    0.8 159  P       11:21:42.08  -0.8 A  1.0  ERTR 
    AGG   HT    0.8 261  P       11:21:42.06  -1.4 A  1.0  AGG  
    THIV  HA    0.9 184  P       11:21:44.82   1.0 A  1.0  THIV 
    AMPE  HA    0.9 187  P       11:21:43.26  -0.6 A  1.0  AMPE 
    NESN  HT    0.9 310  P       11:21:44.93   1.0 A  1.0  NESN 
    SKY   HL    0.9 107  P       11:21:45.27   0.4 A  1.0  SKY  
    PRDM  HA    1.0 207  P       11:21:44.42  -1.5 A  1.0  PRDM 
    ANTK  HA    1.0 217  P       11:21:44.85  -1.3 A  1.0  ANTK 
    DSF   HP    1.0 223  P       11:21:45.21  -1.2 A  1.0  DSF  
    GR24  1Y    1.1 244  P       11:21:45.58  -1.5 A  1.0  GR24 
    TYRN  HT    1.1 301  P       11:21:46.34  -0.7 A  1.0  TYRN 
    MDRA  HA    1.1 178  P       11:21:47.71   0.0 A  1.0  MDRA 
    ALIO  HA    1.1 169  P       11:21:48.82   0.9 A  1.0  ALIO 
    MRTH  HA    1.1 158  P       11:21:47.79  -0.2 A  1.0  MRTH 
    THL   HL    1.2 291  P       11:21:47.58  -0.9 A  1.0  THL  
    LTK   HP    1.2 197  P       11:21:48.72  -0.3 A  1.0  LTK  
    GR13  1Y    1.2 352  P       11:21:48.65  -0.5 A  1.0  GR13 
    PLG   HL    1.2   1  P       11:21:48.82  -0.4 A  1.0  PLG  
    ATH   HL    1.2 168  P       11:21:49.86   0.5 A  1.0  ATH  
    NOAC  HL    1.2 168  P       11:21:50.60   1.2 A  1.0  NOAC 
    LOUT  HA    1.2 196  P       11:21:49.30  -0.2 A  1.0  LOUT 
    ATHU  HA    1.2 166  P       11:21:50.55   0.9 A  1.0  ATHU 
    OUR   HT    1.2  20  P       11:21:49.72  -0.1 A  1.0  OUR  
    KALE  HA    1.3 232  P       11:21:49.88  -0.1 A  1.0  KALE 
    HMT1  HT    1.3  30  P       11:21:52.67   2.5 A  1.0  HMT1 
    THAL  HA    1.3 208  P       11:21:50.32   0.1 A  1.0  THAL 
    PSAR  CL    1.3 230  P       11:21:50.30   0.0 A  1.0  PSAR 
    PSAM  CL    1.3 229  P       11:21:50.10  -0.2 A  1.0  PSAM 
    ANX   HP    1.3 244  P       11:21:50.58   0.0 A  1.0  ANX  
    SERG  HP    1.3 235  P       11:21:50.53  -0.1 A  1.0  SERG 
    TRIZ  CL    1.3 233  P       11:21:50.85  -0.0 A  1.0  TRIZ 
    PYRG  CL    1.3 236  P       11:21:51.20   0.2 A  1.0  PYRG 
    ACOR  HA    1.3 199  P       11:21:53.18   1.9 A  1.0  ACOR 
    KRYO  HL    1.3 208  P       11:21:53.01   1.7 A  1.0  KRYO 
    VLY   HL    1.3 167  P       11:21:52.06   0.8 A  1.0  VLY  
    EFP   HP    1.4 238  P       11:21:52.74   0.8 A  1.0  EFP  
    KARY  HA    1.4 144  P       11:21:52.61   0.7 A  1.0  KARY 
    GR16  1Y    1.4 308  P       11:21:52.97   0.4 A  1.0  GR16 
    AIOA  CL    1.4 228  P       11:21:52.72   0.1 A  1.0  AIOA 
    LAKA  HA    1.5 231  P       11:21:53.50   0.6 A  1.0  LAKA 
    HORT  HT    1.5 351  P       11:21:52.59  -0.3 A  1.0  HORT 
    ROD3  CL    1.5 235  P       11:21:53.70   0.7 A  1.0  ROD3 
    GUR   HP    1.5 215  P       11:21:53.30  -0.1 A  1.0  GUR  
    GR17  1Y    1.5 293  P       11:21:54.19   0.8 A  1.0  GR17 
    KLV   HL    1.5 222  P       11:21:53.33  -0.1 A  1.0  KLV  
    GR09  1Y    1.5   8  P       11:21:53.67  -0.0 A  1.0  GR09 
    EPID  HA    1.6 188  P       11:21:54.97   0.4 A  1.0  EPID 
    MET1  HL    1.6 181  P       11:21:54.38  -0.4 A  1.0  MET1 
    GR11  1Y    1.6 326  P       11:21:57.36   1.6 A  1.0  GR11 
    SOH   HT    1.7 359  P       11:21:55.75  -0.1 A  1.0  SOH  
    TETR  HL    1.7 277  P       11:21:57.26   1.2 A  1.0  TETR 
    KOKK  HT    1.7  15  P       11:21:56.07  -0.6 A  1.0  KOKK 
    PLEV  HP    1.7 245  P       11:22:00.60   3.6 AX 0.0  PLEV 
    THAS  HT    1.8  34  P       11:21:56.20  -1.1 A  1.0  THAS 
    GR30  1Y    1.8 202  P       11:21:58.44   1.0 A  1.0  GR30 
    DRO   HP    1.8 228  P       11:21:59.30   1.3 A  1.0  DRO  
    PDO   HP    1.8 253  P       11:22:00.79   2.4 A  1.0  PDO  
    GR10  1Y    1.9 314  P       11:22:00.16   0.5 A  1.0  GR10 
    KVLA  HL    1.9  23  P       11:21:58.79  -0.9 A  1.0  KVLA 
    SRS   HT    1.9   4  P       11:21:59.58  -0.5 A  1.0  SRS  
    GRG   HT    1.9 337  P       11:21:59.86  -0.2 A  1.0  GRG  
    VLX   HP    2.0 205  P       11:22:00.32  -0.0 A  1.0  VLX  
    KAVA  HT    2.0  24  P       11:22:00.04  -1.0 A  1.0  KAVA 
    PENT  HL    2.0 301  P       11:22:04.87   3.6 AX 0.0  PENT 
    GR02  1Y    2.1  16  P       11:22:03.96   2.2 A  1.0  GR02 
    AMT   HP    2.1 220  P       11:22:04.09   1.8 A  1.0  AMT  
    GR04  1Y    2.2  33  P       11:22:02.45  -0.7 A  1.0  GR04 
    SERI  HA    2.2 157  P       11:22:03.02  -0.2 A  1.0  SERI 
    CHOS  HT    2.2 110  P       11:22:03.58  -0.1 A  1.0  CHOS 
    GR32  1Y    2.2 189  P       11:22:03.60  -0.2 A  1.0  GR32 
    GR03  1Y    2.3  29  P       11:22:03.84  -0.8 A  1.0  GR03 
    PRAS  HL    2.4  21  P       11:22:04.59  -1.1 A  1.0  PRAS 
    MMB   BS    2.4   6  P       11:22:06.07  -0.1 A  1.0  MMB  
    VLI   HL    2.5 189  P       11:22:07.45   0.2 A  1.0  VLI  
    GR33  1Y    2.5 200  P       11:22:09.64   1.3 A  1.0  GR33 
    KKB   BS    2.7 356  P       11:22:10.26   0.1 A  1.0  KKB  
    KDZ   BS    2.9  30  P       11:22:14.57   1.8 A  1.0  KDZ  
    KTHA  HL    2.9 186  P       11:22:13.66   0.2 A  1.0  KTHA 

89 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    AOS2  HT    0.3  93  MLv     3.17 -0.09    13.6253      
    ALNA  HL    0.4  93  MLv     3.09 -0.17    10.1448      
    ACHL  HT    0.4 246  MLv     3.43  0.17    18.2159      
    GR23  1Y    0.4 202  MLv     3.46  0.20    19.5508      
    GR22  1Y    0.5 261  MLv     3.50  0.24    13.3758      
    MRKA  HA    0.5 164  MLv     3.56  0.30    13.4136      
    ATAL  HA    0.6 213  MLv     3.42  0.16    6.38434      
    LKR   HL    0.6 212  MLv     3.66  0.40    5.69949      
    PSAH  HA    0.6 163  MLv     3.36  0.10    5.19146      
    AXAR  HA    0.7 236  MLv     2.97 -0.29    7.59427      
    GR26  1Y    0.8 180  MLv     3.30  0.04    3.75441      
    PAIG  HT    0.8  15  MLv     3.57  0.32    5.24434      
    GR18  1Y    0.8 315  MLv     3.72  0.46    9.35908      
    ERTR  HA    0.8 159  MLv     3.41  0.15     4.5078      
    AGG   HT    0.8 261  MLv     3.57  0.31    4.92672      
    THIV  HA    0.9 184  MLv     3.68  0.42     7.9055      
    AMPE  HA    0.9 187  MLv     3.51  0.25    5.33801      
    NESN  HT    0.9 310  MLv     3.86  0.60    11.8527      
    SKY   HL    0.9 107  MLv     3.10 -0.16    3.21097      
    PRDM  HA    1.0 207  MLv     3.16 -0.10    2.05471      
    ANTK  HA    1.0 217  MLv     3.34  0.08    3.01012      
    DSF   HP    1.0 223  MLv     3.21 -0.05    2.21662      
    GR24  1Y    1.1 244  MLv     2.93 -0.33    1.08956      
    TYRN  HT    1.1 301  MLv     3.44  0.18    2.73606      
    MDRA  HA    1.1 178  MLv     3.35  0.09    2.73637      
    ALIO  HA    1.1 169  MLv     3.33  0.07     2.5431      
    MRTH  HA    1.1 158  MLv     3.53  0.27    4.01357      
    THL   HL    1.2 291  MLv     3.22 -0.04      1.138      
    LTK   HP    1.2 197  MLv     2.95 -0.31    3.65501      
    GR13  1Y    1.2 352  MLv     3.16 -0.10    1.55151      
    PLG   HL    1.2   1  MLv     3.35  0.09    2.39833      
    ATH   HL    1.2 168  MLv     3.42  0.16    2.80416      
    NOAC  HL    1.2 168  MLv     3.42  0.16    2.80134      
    LOUT  HA    1.2 196  MLv     3.57  0.31    3.91031      
    ATHU  HA    1.2 166  MLv     3.28  0.02    1.21777      
    OUR   HT    1.2  20  MLv     3.28  0.02    1.95537      
    KALE  HA    1.3 232  MLv     3.33  0.07    2.16013      
    HMT1  HT    1.3  30  MLv     3.18 -0.08    1.48941      
    THAL  HA    1.3 208  MLv     3.20 -0.05    2.80731      
    PSAR  CL    1.3 230  MLv     2.42 -0.84   0.258536      
    PSAM  CL    1.3 229  MLv     3.20 -0.06    1.55122      
    ANX   HP    1.3 244  MLv     3.30  0.04    1.90738      
    SERG  HP    1.3 235  MLv     3.29  0.03    1.85653      
    TRIZ  CL    1.3 233  MLv     3.39  0.13    2.28607      
    PYRG  CL    1.3 236  MLv     2.84 -0.42   0.404379      
    ACOR  HA    1.3 199  MLv     3.07 -0.19    1.04969      
    KRYO  HL    1.3 208  MLv     3.41  0.15    2.30047      
    VLY   HL    1.3 167  MLv     3.50  0.24    2.81458      
    EFP   HP    1.4 238  MLv     3.18 -0.08    1.29321      
    KARY  HA    1.4 144  MLv     3.62  0.36    3.51092      
    GR16  1Y    1.4 308  MLv     3.31  0.05    1.64795      
    AIOA  CL    1.4 228  MLv     3.05 -0.20   0.233214      
    LAKA  HA    1.5 231  MLv     3.00 -0.26   0.783793      
    HORT  HT    1.5 351  MLv     3.37  0.11    1.22698      
    ROD3  CL    1.5 235  MLv     3.03 -0.23    1.24864      
    GUR   HP    1.5 215  MLv     3.47  0.21    2.18587      
    GR17  1Y    1.5 293  MLv     3.38  0.13    1.81446      
    KLV   HL    1.5 222  MLv     3.07 -0.19   0.666226      
    GR09  1Y    1.5   8  MLv     3.30  0.04     1.4538      
    EPID  HA    1.6 188  MLv     3.31  0.06    1.39133      
    MET1  HL    1.6 181  MLv     3.19 -0.07    1.00967      
    GR11  1Y    1.6 326  MLv     3.37  0.11    1.43175      
    SOH   HT    1.7 359  MLv     3.31  0.05    1.23377      
    TETR  HL    1.7 277  MLv     3.39  0.14    1.48104      
    KOKK  HT    1.7  15  MLv     3.07 -0.19   0.655834      
    THAS  HT    1.8  34  MLv     3.12 -0.14   0.703365      
    GR30  1Y    1.8 202  MLv     2.97 -0.29   0.491034      
    DRO   HP    1.8 228  MLv     2.86 -0.40   0.758539      
    PDO   HP    1.8 253  MLv     3.02 -0.24   0.507881      
    GR10  1Y    1.9 314  MLv     3.42  0.16     1.1262      
    KVLA  HL    1.9  23  MLv     3.24 -0.02   0.744187      
    SRS   HT    1.9   4  MLv     3.06 -0.20   0.335053      
    GRG   HT    1.9 337  MLv     3.21 -0.05   0.676085      
    VLX   HP    2.0 205  MLv     2.76 -0.50   0.233558      
    KAVA  HT    2.0  24  MLv     2.88 -0.38    0.60518      
    GR02  1Y    2.1  16  MLv     2.95 -0.31   0.312409      
    AMT   HP    2.1 220  MLv     3.18 -0.08   0.513015      
    GR04  1Y    2.2  33  MLv     3.22 -0.04   0.516794      
    SERI  HA    2.2 157  MLv     3.30  0.04   0.611687      
    CHOS  HT    2.2 110  MLv     3.06 -0.20   0.345414      
    GR32  1Y    2.2 189  MLv     3.21 -0.05   0.467629      
    GR03  1Y    2.3  29  MLv     3.19 -0.07   0.421752      
    PRAS  HL    2.4  21  MLv     3.15 -0.11   0.347882      
    MMB   BS    2.4   6  MLv     3.14 -0.12   0.323204      
    VLI   HL    2.5 189  MLv     3.17 -0.09   0.399436      
    GR33  1Y    2.5 200  MLv     3.12 -0.14   0.254325      
    KKB   BS    2.7 356  MLv     3.29  0.03   0.313595      
    KDZ   BS    2.9  30  MLv     3.03 -0.23   0.137086      
    KTHA  HL    2.9 186  MLv     3.34  0.08    0.26232